Hallak, Jacques. <br/><br/>
Communication technology for learning /  
Jacques Hallak and Saito Mioko 
 - Paris :    UNESCO,    1994. 
 - 8 p. ;    30 cm. 
 - IIEP contributions ;    no. 18 .
<br/><br/><label>Subjects--Topical Terms: </label><br/> Technology -- Study and teaching.<br/> Communication and technology.